Use proper quotes for python 3.7 on travis.yml

2018-07-30 20:13:17 +00:00 · 2018-07-30 20:13:17 +00:00 · 2c09930b6d
parent d461e931dd
commit 2c09930b6d
1 changed files with 1 additions and 1 deletions
--- a/.travis.yml
+++ b/.travis.yml
@ -41,7 +41,7 @@ jobs:
    - env: TOXENV=py36-freeze
      python: '3.6'
    - env: TOXENV=py37
-      python: 3.7
+      python: '3.7'
      sudo: required
      dist: xenial